参数资料
型号: SLF12555T-220M2R3-PF
厂商: TDK Corporation
文件页数: 10/49页
文件大小: 0K
描述: INDUCTOR SHIELD PWR 22UH 12555
产品培训模块: SMD Inductors
标准包装: 500
系列: SLF
电感: 22µH
电流: 2.3A
电流 - 饱和: 2.3A
电流 - 温升: 3.4A
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 33.8 毫欧
封装/外壳: 0.492" L x 0.492" W x 0.216" H(12.50mm x 12.50mm x 5.50mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -20°C ~ 90°C
频率 - 测试: 1kHz
其它名称: SLF12555T220M2R3P
(10/49)
I
N
D
U
C
T
O
R
S
SLF series ? SLF6028 Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
L
(μH)
tolerance
L measuring
frequency
(kHz)
DC resistance
( : )±20%
Rated current(A)  
max.
Idc1 Idc2
Part No.
4.7
6.8
10
15
22
33
47
68
100
150
220
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
100
100
100
100
100
100
100
100
100
100
100
0.0284
0.0354
0.0532
0.0745
0.104
0.148
0.21
0.29
0.43
0.65
0.98
1.6
1.5
1.3
1
0.77
0.69
0.59
0.5
0.42
0.34
0.26
2.5
2.2
1.8
1.4
1.3
1.1
0.92
0.78
0.64
0.5
0.38
SLF6028T-4R7M1R6-PF
SLF6028T-6R8M1R5-PF
SLF6028T-100M1R3-PF
SLF6028T-150M1R0-PF
SLF6028T-220MR77-PF
SLF6028T-330MR69-PF
SLF6028T-470MR59-PF
SLF6028T-680MR50-PF
SLF6028T-101MR42-PF
SLF6028T-151MR34-PF
SLF6028T-221MR26-PF
 
Rated current: smaller value of either Idc1 or Idc2.
Idc1: When based on the inductance change rate (30% below the nominal value)
Idc2: When based on the temperature increase (Temperature increase of 25°C by self heating)
○ Measurement equipment
Measurement item
L
DC resistance
Rated current Idc1
Product No.
4194A
VP-2941A
4284A+42841A+42842C
Manufacturer
Agilent Technologies
Panasonic
Agilent Technologies
* Equivalent measurement equipment may be used.
? All specifications are subject to change without notice.
001-01 / 20140203 / inductor_commercial_power_slf_en.fm
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